Table 6.

SETIL study prevalence of exposure to ELF-MF among controls (Total n.: 904 with ELF-MF measurements)

	Results of ELF-MF measurements (μT)
	<=0.1		(0.1 - 0.2]		(0.2 - 0.3]		>0.3
Metric	N	%	N	%	N	%	N	%
Arithmetic mean	824	91.15	48	5.31	13	1.44	19	2.10
Geometric mean	837	92.58	43	4.76	11	1.22	13	1.44
Median	842	93.14	36	3.98	11	1.22	15	1.66
90° percentile	754	83.41	91	10.07	19	2.10	40	4.42
95° percentile	721	79.76	112	12.39	27	2.99	44	4.86
99° percentile	659	72.90	126	13.94	53	5.86	66	7.30